ISRC USUM71918773
Verified recording
USUM71918773 is “Te Extraño” by KEVIN ROLDAN,
registered on the CopyrightChains blockchain with CopyrightID
0xcdb05f69e4e6d2e2d3957e918490bbcd92ade0d53f36faa9b5139bc43445ddea and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71918773.
Recording identifiers
- ISRC
- USUM71918773
- Title
- Te Extraño
- Artist
- KEVIN ROLDAN
- CopyrightID (CopyrightChains transaction hash)
0xcdb05f69e4e6d2e2d3957e918490bbcd92ade0d53f36faa9b5139bc43445ddea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:454295ab1208472e2fc622acbb33621cbba701f2d899a7e410b2c65fc918664f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71918773
- Bitcoin block existence check
- https://blockstream.info/api/block/953520